system boiler

I’m struggling to choose my system boiler and controls, between all of the different brands, smart thermostats and technologies, I’m confused. Physical set up is as follows: System boiler and 210l Indirect unvented gledhill hot water cylinder 12 radiators across 3 bedrooms and one bathroom, 3...

Hello, we've Recently moved into a new house which has a modern looking unvented Worcester boiler with a megalo tank. Water pressure in the property is pretty disappointing and flow from both hot and cold taps is no where near our previous house. Doing a bit of spring cleaning and bled all the...

Hi all, Apologies in advance if I get any terminology incorrect. I moved into a house about a year ago with a system boiler. I've always lived in houses with a regular/conventional boiler system so I'm still getting my head around how a system boiler works. I'm looking at doing some...

Hi first time post, and appreciate some of the steps below that have already been taken are not standard procedure but I was wondering if anyone here had an interpretation or advice. Have a 3 storey house with a system boiler, 17 radiators in total fed by microbore pipe, with boiler (Ideal H24)...

Hi Everyone I am hopeful someone smart on here can help me out.... I had a Nest 3rd gen learning thermostat connected to my Ideal Heat 12 System Boiler. It was flakey the entire time we had it. Google replaced the heat link once and the thermostat once in the first 12 months. This year it...

Hello, We recently took down a radiator temporarily for paintwork. (We have an Ideal Logic System boiler with hot and cold water tanks in the flat, if useful to know). We re-fixed the radiator this morning but now have no hot water or central heating. We have an F1 error message - all water...

Hi, I currently have a combi boiler which drops flow rate when a second tap is turned on. I'm also looking to add a second shower. The flow rate i have is 12 ltr per min and i cannot install a blue pipe because a i have a shared mains with the neighbour. I have a couple questions: If i place...

My old system boiler (16yo) is setup in S-Plan configuration. I want to get a new Worcester system and Easy Control (finer control with modulation/condensing.) I understand DHW has to be heated to over 65deg but I would like my heating flow temperature to be much lower particularly in the...

Our regular boiler (25 years) seems to have started coming to the end of its life (suddenly having problems, last servicer emphatic that getting spare parts is now/would be a serious pain) etc. so we're looking to replace it. Two tanks in the roof, a vented cylinder upstairs, 17 radiators, and...

I moved to this house recently and going through a bit of renovation. Can anyone tell me based on the attached photos what system I have at the moment and if is worth to strip it down and install a combi boiler. Thanks

Hi, I have a Worcester Bosch 35cdi System boiler with optional diverter valve (diverter valve enables it to be used with a hot water cylinder). The control package is via Tado and integrates via the Worcester EMS bus system. My issue is that when the system is heating the hot water tank, it...

I recently had the above system boiler fitted along with a nest thermostat. I've since had a couple of issues with valves and microswitches. One outstanding question I have is that when there is a call for heating either for the central heating or to warm the water in my tank the radiator...

I have installed Hive to our Y plan central heating system but the HW, pump and boiler seems to be on permanently. I have attached a picture of the wiring centre. Could anyone help me trouble shoot please? We have a cold header in the attic. I have not used a HW off in my wiring, not sure if...